16061055 has 16 divisors (see below), whose sum is σ = 25903104. Its totient is φ = 8497440.

The previous prime is 16061051. The next prime is 16061057. The reversal of 16061055 is 55016061.

It is not a de Polignac number, because 16061055 - 2² = 16061051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16061051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2311 + ... + 6120.

It is an arithmetic number, because the mean of its divisors is an integer number (1618944).

Almost surely, 2^16061055 is an apocalyptic number.

16061055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16061055 is a deficient number, since it is larger than the sum of its proper divisors (9842049).

16061055 is a wasteful number, since it uses less digits than its factorization.

16061055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8566.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 16061055 is about 4007.6246081688. The cubic root of 16061055 is about 252.3043218134.

The spelling of 16061055 in words is "sixteen million, sixty-one thousand, fifty-five".